Results 161 to 170 of about 3,006 (196)

Anatomy, Histology, Aetiology, Development and Functions of Cartilago Cordis: A Systematic Review.

open access: yesCells Tissues Organs
Kubale V   +9 more
europepmc   +1 more source

Body size predicts ontogenetic nitrogen stable-isotope (δ15N) variation, but has little relationship with trophic level in ectotherm vertebrate predators. [PDF]

open access: yesSci Rep
Villamarín F   +16 more
europepmc   +1 more source

Skull sinuses precluded extinct crocodile relatives from cetacean-style deep diving as they transitioned from land to sea. [PDF]

open access: yesR Soc Open Sci
Young MT   +12 more
europepmc   +1 more source

Fishing Behavior of Paraguayan Caiman (Caiman crocodilus)

Copeia, 1982
FRAIR, W. 1972. Taxonomic relations among chelydrid and kinosternid turtles elucidated by serological tests. Copeia 1972:97-108. GAFFNEY, E. S. 1975a. Phylogeny of the chelydrid turtles: a study of shared derived characters of the skull. Fieldiana: Geology 33:157-178. . 1975b. A phylogeny and classification of the higher categories of turtles.
George B. Schaller   +1 more
openaire   +1 more source

The distribution of Caiman crocodilus crocodilus and Caiman yacare populations in Brazil

Amphibia-Reptilia, 1998
Abstract The distribution and relationships among populations of Caiman crocodilus crocodilus and Caiman yacare were investigated throughout Brazil. Caiman c. crocodilus inhabits the drainages of the Rio Solimões/Rio Amazonas, Araguaia, Araguari, Itapicuru, Paranaiba, Negro, Tapajos, Tocantins, Xingú, and the ...
Brazaitis, Peter   +2 more
openaire   +2 more sources

Spectacled Caiman (Caiman crocodilus)

2022
This is the species account about the Spectacled Caiman (Caiman crocodilus), a chapter in the Reptiles of Ecuador book. This account summarizes novel as well as historical information (recognition, natural history, distribution, conservation, etymology, and relevant literature) about the species and provides maps and images to facilitate identification
openaire   +1 more source

Electron Microscopy of Retinal Tapetum (Caiman crocodilus)

Albrecht von Graefes Archiv f�r Klinische und Experimentelle Ophthalmologie, 1978
The distribution and ultrastructure of the retinal tapetum lucidum in Caiman crocodilus is described. In the light adapted eye the tapetum is recognized in the superior half of the fundus. It consists of guanine containing crystalline platelets which are spread almost over the entire retinal pigment epithelial cells which can be divided into different ...
C E, Dieterich, H J, Dieterich
openaire   +2 more sources

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